Proform 850 dialing it in closer

Hysteric said

I use something like this:

12V Car Battery Monitor via bluetooth APP Voltage Meter Tester w/ auto Alarm

If your battery and charging system are not up to the task then fix that as that will affect your tune.

Click to expand...

My tune,....is that the o2 goes to Sleep/freezes up. this is the problem i'm fighting and can't "tune until i give up on the LM2 or fix it.
cuda will set all winter and start right up the first time i try in the spring.